<template>
  <div style="height: 100vh;background-image: linear-gradient(135deg, #1352f2, #3c82f5);overflow: hidden;">
    <el-container style="padding:30px;">
      <el-header>
        <el-row :gutter="7">
          <el-col :span="3">
            <img src="/imgs/login/logo3.png" style="height: 50px;" alt="">
          </el-col>
          <el-col :span="1">
            <img src="/imgs/login/auto.png" style="height: 50px;" alt=""></img>
          </el-col>
          <el-col :span="1">
            <img src="/imgs/login/verticalLine.png" style="height: 50px;" alt=""></img>
          </el-col>
          <el-col :span="19">
            <span style="color: #fff;font-weight: bold;font-size: 30px">智慧车辆运营管理系统</span>
          </el-col>
        </el-row>
      </el-header>

      <el-main>
        <el-row :gutter="40">
          <el-col :span="16">
            <img src="imgs/login/bg.png" style="height: 100%;margin-top: 15px" alt="">
          </el-col>
          <el-col :span="8">
            <el-card style="background-color: #fff;margin-top: 180px;">
              <h3 style="text-align: center;margin-bottom: 30px">用户登陆</h3>

              <el-form label-position="top">
                <el-form-item label="用户名">
                  <el-input placeholder="请输入用户名" v-model="user.username"></el-input>
                </el-form-item>

                <el-form-item label="密码">
                  <el-input show-password placeholder="请输入密码" v-model="user.password"></el-input>
                </el-form-item>

                <el-form-item>
                  <el-button type="primary" style="width: 100%;" @click="login">登录</el-button>
                </el-form-item>
              </el-form>
              <div style="color: #666;text-align: center;font-size: 14px;padding: 10px 0">
                （体验账号：tom/123456）
              </div>
            </el-card>
          </el-col>
        </el-row>
      </el-main>


    </el-container>
  </div>

</template>

<script setup>
import {ref} from "vue";
import axios from "axios";
import {ElMessage} from "element-plus";
import router from "@/router";
import qs from "qs";

//1.定义响应式对象用来保存登陆表单中的数据
const user = ref({username: '', password: ''});
//非空校验

//2.定义登陆方法（点击登陆按钮时触发）
const login = () => {
  console.log(user.value);
  let data = qs.stringify(user.value);
  console.log(data);
  //3.发出登陆请求
  // axios.post(BASE_URL + '/v1/user/login', user.value)
  axios.post(BASE_URL + '/login', data).then((response) => {
        //回调函数：服务器响应后才执行此处代码
        //response是响应对象，我们可以通过response.data得到服务器响应的数据
        // console.log(response.data);
        if (response.data.code == 2000) {
          // ElMessage.success("登陆成功");
          // //   登陆成功后向localStorage中存储用户信息
          // //注意：必须是字符串类型的键值对
          // localStorage.setItem('user', JSON.stringify(response.data.data))
          // //跳转值user页面，/是因为路由配置中默认重定向到user
          // router.push('/user');
          ElMessage.success('登录成功!');
          localStorage.user = JSON.stringify(response.data.data);
          router.push('/user');
        } else {
          ElMessage.error(response.data.msg);
          user.value = {username: '', password: ''};
        }
      })
}

</script>

<style scoped>

</style>